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  • A parachutist after bailing outfalls 50 m without friction. When the parachute opens, it decelerates at 2 m/s2. He reaches the ground with a speed of 3m/s. At what height, did he bailout

A parachutist after bailing outfalls 50 m without friction. When the parachute opens, it decelerates at 2 m/s2. He reaches the ground with a speed of 3m/s. At what height, did he bailout

Answers (1)

v2 = u2+2as

9 = 980-4(s-50)

s = 292.75 m

Posted by

Safeer PP

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